[FIX] *: remove position attribute in js tour steps

[fw-bot]

Forward-Port-Of: #2037

[robodoo]

[fw-bot]

@vava-odoo cherrypicking of pull request #2037 failed.

stdout:

Auto-merging bar_industry/static/src/js/my_tour.js
Auto-merging base_industry_data/static/src/js/my_tour.js
CONFLICT (modify/delete): cleaning_services/static/src/js/my_tour.js deleted in 63c53c7628bde98130d6b90a03628bd7ebcc3cb2 and modified in 211b90578e5fa905f0e61ffe54257bd668498433.  Version 211b90578e5fa905f0e61ffe54257bd668498433 of cleaning_services/static/src/js/my_tour.js left in tree.
CONFLICT (modify/delete): environmental_agency/static/src/js/my_tour.js deleted in 63c53c7628bde98130d6b90a03628bd7ebcc3cb2 and modified in 211b90578e5fa905f0e61ffe54257bd668498433.  Version 211b90578e5fa905f0e61ffe54257bd668498433 of environmental_agency/static/src/js/my_tour.js left in tree.
CONFLICT (modify/delete): eyewear_shop/static/src/js/my_tour.js deleted in 63c53c7628bde98130d6b90a03628bd7ebcc3cb2 and modified in 211b90578e5fa905f0e61ffe54257bd668498433.  Version 211b90578e5fa905f0e61ffe54257bd668498433 of eyewear_shop/static/src/js/my_tour.js left in tree.
CONFLICT (modify/delete): marketing_agency/static/src/js/my_tour.js deleted in 63c53c7628bde98130d6b90a03628bd7ebcc3cb2 and modified in 211b90578e5fa905f0e61ffe54257bd668498433.  Version 211b90578e5fa905f0e61ffe54257bd668498433 of marketing_agency/static/src/js/my_tour.js left in tree.
CONFLICT (modify/delete): micro_brewery/static/src/js/my_tour.js deleted in 63c53c7628bde98130d6b90a03628bd7ebcc3cb2 and modified in 211b90578e5fa905f0e61ffe54257bd668498433.  Version 211b90578e5fa905f0e61ffe54257bd668498433 of micro_brewery/static/src/js/my_tour.js left in tree.
Auto-merging museum/static/src/js/my_tour.js

Either perform the forward-port manually (and push to this branch, proceeding as usual) or close this PR (maybe?).

you can use git-fw to re-do the forward-port for you locally.

⚠️ after resolving this conflict, you will need to merge it via @robodoo.

More info at https://github.com/odoo/odoo/wiki/Mergebot#forward-port

[vava-odoo]

@robodoo r+